/* ============================================================
   HEADER & NAVIGATION
   ============================================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-bg);
  box-shadow: inset 0 -1px 0 var(--color-muted);
}

/* Compensation barre d'administration WordPress */
.admin-bar .site-header {
  top: 32px;
}

@media screen and (max-width: 782px) {
  .admin-bar .site-header {
    top: 46px;
  }
}

.site-header__inner {
  display: flex;
  align-items: stretch;
  gap: var(--spacing-lg);
  height: 64px;
}

/* Logo */
.site-header__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  align-self: center;
}

.site-header__logo svg,
.site-header__logo img {
  width: 54px;
  height: 54px;
}

/* NAV */
.nav {
  flex: 1;
  display: flex;
  align-items: stretch;
  justify-content: flex-end;
  gap: var(--spacing-lg);
}

.nav__list {
  display: flex;
  align-items: stretch;
  gap: 0.125rem;
  list-style: none;
}

.nav__item {
  position: relative;
  display: flex;
  align-items: center;
}

.nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.5rem 0.875rem;
  font-family: var(--font-hero);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text);
  white-space: nowrap;
  transition: color var(--duration) var(--ease-out);
}

.nav__link:hover,
.nav__link:focus-visible {
  color: var(--color-accent-text);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0.875rem;
  right: 0.875rem;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration) var(--ease-out);
}

.nav__item--current > .nav__link::after,
.nav__link:hover::after,
.nav__link:focus-visible::after {
  transform: scaleX(1);
}

.nav__chevron {
  transition: transform var(--duration) var(--ease-out);
  flex-shrink: 0;
}

.nav__item--has-children:hover .nav__chevron,
.nav__item--has-children:focus-within .nav__chevron {
  transform: rotate(180deg);
}

/* DROPDOWN */
.nav__dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  background: var(--color-bg);
  border: 1px solid var(--color-muted);
  box-shadow: 0 8px 32px rgba(44, 31, 20, 0.12),
              0 2px 8px rgba(44, 31, 20, 0.06);
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--duration) var(--ease-out),
              transform var(--duration) var(--ease-out),
              visibility var(--duration);
  pointer-events: none;
}

.nav__item--has-children:hover .nav__dropdown,
.nav__item--has-children:focus-within .nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.nav__dropdown-link {
  display: block;
  padding: 0.75rem 1.25rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--color-text-light);
  border-left: 2px solid transparent;
  transition: color var(--duration) var(--ease-out),
              border-color var(--duration) var(--ease-out),
              background var(--duration) var(--ease-out);
}

.nav__dropdown-link:hover,
.nav__dropdown-link:focus-visible {
  color: var(--color-text);
  border-left-color: var(--color-accent);
  background: var(--color-bg-alt);
}

/* MEGA-MENU */
.nav__item--mega {
  position: static;
}

.nav__mega {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--color-bg);
  border-top: 2px solid var(--color-primary);
  box-shadow: 0 12px 40px rgba(44, 31, 20, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--duration) var(--ease-out),
              transform var(--duration) var(--ease-out),
              visibility var(--duration);
  pointer-events: none;
}

.nav__item--has-children:hover .nav__mega,
.nav__item--has-children:focus-within .nav__mega {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.nav__mega-inner {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  gap: var(--spacing-xl);
  padding-block: var(--spacing-lg);
  align-items: start;
}

.nav__mega-inner--flat {
  grid-template-columns: 1fr;
  gap: 0;
  padding-block: var(--spacing-md);
}

.nav__mega-list--flat {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  list-style: none;
  justify-content: center;
}

.nav__mega-list--flat .nav__mega-link {
  border-left: none;
  border-bottom: 2px solid transparent;
  padding: 0.5rem var(--spacing-md);
  font-family: var(--font-hero);
  font-size: 0.675rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav__mega-list--flat .nav__mega-link:hover,
.nav__mega-list--flat .nav__mega-link:focus-visible {
  color: var(--color-accent-text);
  border-bottom-color: var(--color-accent);
}

/* Thumbnail cards in flat mega-menu */
.nav__mega-list--flat .nav__mega-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 0.875rem 0.75rem;
  text-align: center;
  border-left: none;
  border-bottom: 2px solid transparent;
}

.nav__mega-thumb {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--color-muted);
  flex-shrink: 0;
  transition: border-color var(--duration) var(--ease-out),
              transform var(--duration) var(--ease-out);
}

.nav__mega-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.nav__mega-list--flat .nav__mega-card:hover .nav__mega-thumb,
.nav__mega-list--flat .nav__mega-card:focus-visible .nav__mega-thumb {
  border-color: var(--color-accent);
  transform: scale(1.07);
}

.nav__mega-col--separator {
  border-left: 1px solid var(--color-muted);
  padding-left: var(--spacing-xl);
}

.nav__mega-heading {
  display: block;
  font-family: var(--font-hero);
  font-size: 0.675rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
  padding-bottom: var(--spacing-xs);
  border-bottom: 2px solid var(--color-primary);
}

a.nav__mega-heading {
  transition: color var(--duration) var(--ease-out);
  text-decoration: none;
}

a.nav__mega-heading:hover,
a.nav__mega-heading:focus-visible {
  color: var(--color-accent-text);
}

.nav__mega-heading--muted {
  color: var(--color-text-light);
  border-bottom-color: var(--color-muted);
}

.nav__mega-desc {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  line-height: 1.55;
  max-width: 22ch;
}

.nav__mega-list {
  list-style: none;
}

.nav__mega-link {
  display: block;
  padding: 0.375rem 0 0.375rem 0.75rem;
  font-size: 0.875rem;
  color: var(--color-text-light);
  border-left: 2px solid transparent;
  text-decoration: none;
  transition: color var(--duration) var(--ease-out),
              border-color var(--duration) var(--ease-out);
}

.nav__mega-link:hover,
.nav__mega-link:focus-visible {
  color: var(--color-accent-text);
  border-left-color: var(--color-accent);
}

/* ACTIONS (LinkedIn + langue) */
.nav__actions {
  display: flex;
  align-items: center;
  align-self: center;
  gap: var(--spacing-sm);
  margin-left: var(--spacing-sm);
  padding-left: var(--spacing-sm);
  border-left: 1px solid var(--color-muted);
}

.nav__social {
  display: flex;
  align-items: center;
  color: var(--color-text-light);
  transition: color var(--duration) var(--ease-out);
}

.nav__social:hover,
.nav__social:focus-visible {
  color: var(--color-accent-text);
}

/* SÉLECTEUR DE LANGUE */
.nav__lang {
  display: flex;
  align-items: center;
  gap: 0.125rem;
  list-style: none;
}

.nav__lang a {
  display: inline-block;
  padding: 0.2rem 0.4rem;
  font-family: var(--font-hero);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-text-light);
  transition: color var(--duration) var(--ease-out);
}

.nav__lang a:hover,
.nav__lang a:focus-visible,
.nav__lang a[aria-current="page"] {
  color: var(--color-text);
}

.nav__lang a[aria-current="page"] {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* HAMBURGER (mobile) */
.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 4px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav__toggle-bar {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--color-text);
  transition: transform var(--duration) var(--ease-out),
              opacity var(--duration) var(--ease-out);
}

/* ============================================================
   FOOTER
   ============================================================ */

.site-header.is-scrolled {
  box-shadow: 0 2px 20px rgba(44, 31, 20, 0.10),
              0 1px 4px rgba(44, 31, 20, 0.06);
}

/* Homepage : l'image hero crée la séparation visuelle, pas besoin de ligne */
body.home .site-header:not(.is-scrolled) {
  box-shadow: none;
}

/* Garantit qu'il n'y a aucun espace entre le header et le contenu */
.site-main {
  display: block;
  margin-top: 0;
}

/* ============================================================
   FOOTER
   ============================================================ */

.site-footer {
  /* Brun profond, pas noir pur : DESIGN.md proscrit le noir, et c'était la
     seule déclaration du thème à l'enfreindre. Tous les textes du pied de
     page restent au-dessus de 4,5:1 sur ce fond — le plus serré est
     .site-footer__group à 4,64:1. */
  background-color: var(--color-text);
  color: var(--color-bg);
  padding: var(--spacing-lg) 0 0;
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 0.75fr;
  gap: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
}

/* Logo footer */
.site-footer__logo svg,
.site-footer__logo img {
  width: 80px;
  height: 80px;
  opacity: 0.9;
  filter: brightness(0) invert(1);
}

.site-footer__tagline {
  margin-top: var(--spacing-sm);
  font-family: var(--font-label);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--color-primary);
  max-width: 28ch;
  line-height: 1.55;
}

.site-footer__heading {
  font-family: var(--font-hero);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

/* Adresse */
.site-footer__address {
  font-style: normal;
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.9;
}

.site-footer__address a {
  color: var(--color-primary);
  transition: opacity var(--duration) var(--ease-out);
}

.site-footer__address a:hover {
  opacity: 0.75;
}

/* Liens navigation footer */
.site-footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  list-style: none;
}

.site-footer__links a {
  font-size: 0.875rem;
  color: var(--color-muted);
  transition: color var(--duration) var(--ease-out);
}

.site-footer__links a:hover,
.site-footer__links a:focus-visible {
  color: var(--color-primary);
}

/* Réseaux sociaux */
.site-footer__social {
  display: flex;
  gap: var(--spacing-sm);
}

.site-footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: color var(--duration) var(--ease-out);
}

.site-footer__social-link:hover,
.site-footer__social-link:focus-visible {
  color: #ffffff;
}

/* Barre inférieure */
.site-footer__bottom {
  border-top: 1px solid rgba(203, 187, 160, 0.2);
  padding: var(--spacing-md) 0;
}

.site-footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.site-footer__legal-links {
  display: flex;
  gap: var(--spacing-md);
}

.site-footer__legal-links a {
  font-size: 0.75rem;
  color: rgba(212, 207, 200, 0.7);
  transition: color var(--duration) var(--ease-out);
}

.site-footer__legal-links a:hover,
.site-footer__legal-links a:focus-visible {
  color: var(--color-muted);
}

.site-footer__group {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: rgba(212, 207, 200, 0.6);
  letter-spacing: 0.04em;
}

.site-footer__group strong {
  color: var(--color-primary);
  font-weight: 600;
}

.site-footer__group a {
  color: inherit;
  text-decoration: none;
}

.site-footer__group a:hover {
  text-decoration: underline;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .site-header__inner {
    height: 70px;
  }

  .nav__link {
    font-size: 0.7rem;
    padding: 0.5rem 0.625rem;
  }
}

@media (max-width: 768px) {
  .site-header__inner {
    align-items: center;
  }

  .nav {
    align-items: center;
  }

  .nav__toggle {
    display: flex;
    order: 3;
  }

  .nav__list {
    display: none;
    position: fixed;
    inset: 0;
    top: 70px;
    flex-direction: column;
    align-items: flex-start;
    background: var(--color-bg);
    padding: var(--spacing-md);
    gap: 0;
    overflow-y: auto;
    z-index: 99;
  }

  .nav__list.is-open {
    display: flex;
  }

  .nav__item {
    display: block;
    width: 100%;
    border-bottom: 1px solid var(--color-muted);
  }

  .nav__link {
    font-size: 0.875rem;
    padding: var(--spacing-sm) 0;
    width: 100%;
  }

  .nav__link::after {
    display: none;
  }

  .nav__dropdown {
    position: static;
    box-shadow: none;
    border: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: auto;
    display: none;
    /* Volet déplié : pas de fond propre. Le beige grège tranchait trop sur le
       crème du menu — il découpait un bloc coloré au milieu d'une liste, alors
       que ce volet n'est que la suite de la ligne qui vient de s'ouvrir. Le
       retrait des libellés suffit à marquer la subordination. */
    background: transparent;
  }

  .nav__item--has-children.is-open .nav__dropdown {
    display: block;
  }

  .nav__item--has-children.is-open .nav__chevron {
    transform: rotate(180deg);
  }

  .nav__dropdown-link {
    padding-left: var(--spacing-md);
  }

  /* Mega-menu mobile */
  .nav__item--mega {
    position: relative;
  }

  .nav__mega {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: auto;
    box-shadow: none;
    border-top: none;
    display: none;
    /* Volet déplié : pas de fond propre. Le beige grège tranchait trop sur le
       crème du menu — il découpait un bloc coloré au milieu d'une liste, alors
       que ce volet n'est que la suite de la ligne qui vient de s'ouvrir. Le
       retrait des libellés suffit à marquer la subordination. */
    background: transparent;
  }

  .nav__item--has-children.is-open .nav__mega {
    display: block;
  }

  .nav__mega-inner {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0 var(--spacing-md);
  }

  .nav__mega-col--separator {
    border-left: none;
    padding-left: 0;
    border-top: 1px solid var(--color-muted);
    padding-top: var(--spacing-md);
  }

  .nav__mega-link {
    padding-left: var(--spacing-md);
  }

  /* Les sept gammes gardent leur pastille sur mobile. C'est l'image qui les
     distingue d'un coup d'œil ; le libellé seul demande à être lu, et sept
     libellés alignés se ressemblent tous. Pastille réduite et trois cartes par
     rangée : les sept tiennent sans que le menu s'allonge. */
  .nav__mega-thumb {
    width: 56px;
    height: 56px;
  }

  .nav__mega-list--flat > li {
    flex: 0 0 33.333%;
  }

  .nav__mega-list--flat .nav__mega-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0.75rem 0.25rem;
    gap: 0.45rem;
  }

  .nav__actions {
    border-left: none;
    padding-left: 0;
    margin-left: 0;
    margin-left: auto;
  }

  .site-footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
  }
}

@media (max-width: 480px) {
  /* Header plus compact */
  .site-header__inner {
    height: 60px;
  }

  /* Nav overlay plein écran depuis 60px */
  .nav__list {
    top: 60px;
  }

  /* Footer 1 colonne */
  .site-footer__inner {
    grid-template-columns: 1fr;
  }

  .site-footer__bottom-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ============================================================
   MODAL GLOBAL (mentions légales, politique de conf., articles)
   ============================================================ */
.mp-modal {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  visibility: hidden;
  pointer-events: none;
}

.mp-modal.is-open {
  visibility: visible;
  pointer-events: auto;
}

.mp-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(44, 31, 20, 0.65);
  opacity: 0;
  transition: opacity 300ms var(--ease-out);
  cursor: pointer;
}

.mp-modal.is-open .mp-modal__backdrop {
  opacity: 1;
}

.mp-modal__panel {
  position: relative;
  z-index: 1;
  background: var(--color-bg);
  width: 100%;
  max-width: 820px;
  max-height: 82vh;
  overflow-y: auto;
  border-radius: 4px;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 350ms var(--ease-out), transform 350ms var(--ease-out);
}

.mp-modal.is-open .mp-modal__panel {
  opacity: 1;
  transform: translateY(0);
}

.mp-modal__close {
  position: sticky;
  top: var(--spacing-sm);
  float: right;
  margin: var(--spacing-sm) var(--spacing-sm) 0 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  color: var(--color-text);
  z-index: 2;
  flex-shrink: 0;
  transition: background var(--duration) var(--ease-out);
}

.mp-modal__close:hover {
  background: var(--color-muted);
}

.mp-modal__body {
  padding: 0 var(--spacing-xl) var(--spacing-xl);
  clear: both;
}

/* Contenu article */
.modal-article__img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: var(--spacing-lg);
  display: block;
}

.modal-article__date {
  display: block;
  font-family: var(--font-hero);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-text);
  margin-bottom: var(--spacing-xs);
}

.modal-article__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
  line-height: 1.2;
}

.modal-article__content {
  color: var(--color-text-light);
  line-height: 1.85;
  font-size: 1rem;
}

.modal-article__content p {
  max-width: none;
  margin-bottom: var(--spacing-sm);
}

.modal-article__content h2,
.modal-article__content h3 {
  color: var(--color-text);
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-xs);
}

@media (max-width: 600px) {
  .mp-modal {
    padding: 0;
    align-items: flex-end;
  }

  .mp-modal__panel {
    max-height: 90vh;
    border-radius: 12px 12px 0 0;
  }

  .mp-modal__body {
    padding: 0 var(--spacing-md) var(--spacing-lg);
  }
}